Merge "Don't cancel by UID when an app is disabled or uninstalled" into oc-mr1-dev (9543ce8f) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/job/JobSchedulerService.java

+14 −13

Original line number	Diff line number	Diff line
		@@ -501,11 +501,12 @@ public final class JobSchedulerService extends com.android.server.SystemService
		if (DEBUG) {
		Slog.d(TAG, "Receieved: " + action);
		}
		final String pkgName = getPackageName(intent);
		final int pkgUid = intent.getIntExtra(Intent.EXTRA_UID, -1);

		if (Intent.ACTION_PACKAGE_CHANGED.equals(action)) {
		// Purge the app's jobs if the whole package was just disabled. When this is
		// the case the component name will be a bare package name.
		final String pkgName = getPackageName(intent);
		final int pkgUid = intent.getIntExtra(Intent.EXTRA_UID, -1);
		if (pkgName != null && pkgUid != -1) {
		final String[] changedComponents = intent.getStringArrayExtra(
		Intent.EXTRA_CHANGED_COMPONENT_NAME_LIST);
		@@ -525,7 +526,8 @@ public final class JobSchedulerService extends com.android.server.SystemService
		Slog.d(TAG, "Removing jobs for package " + pkgName
		+ " in user " + userId);
		}
		cancelJobsForUid(pkgUid, "app package state changed");
		cancelJobsForPackageAndUid(pkgName, pkgUid,
		"app disabled");
		}
		} catch (RemoteException\|IllegalArgumentException e) {
		/*
		@@ -554,7 +556,7 @@ public final class JobSchedulerService extends com.android.server.SystemService
		if (DEBUG) {
		Slog.d(TAG, "Removing jobs for uid: " + uidRemoved);
		}
		cancelJobsForUid(uidRemoved, "app uninstalled");
		cancelJobsForPackageAndUid(pkgName, uidRemoved, "app uninstalled");
		}
		} else if (Intent.ACTION_USER_REMOVED.equals(action)) {
		final int userId = intent.getIntExtra(Intent.EXTRA_USER_HANDLE, 0);
		@@ -565,8 +567,6 @@ public final class JobSchedulerService extends com.android.server.SystemService
		} else if (Intent.ACTION_QUERY_PACKAGE_RESTART.equals(action)) {
		// Has this package scheduled any jobs, such that we will take action
		// if it were to be force-stopped?
		final int pkgUid = intent.getIntExtra(Intent.EXTRA_UID, -1);
		final String pkgName = intent.getData().getSchemeSpecificPart();
		if (pkgUid != -1) {
		List<JobStatus> jobsForUid;
		synchronized (mLock) {
		@@ -585,13 +585,11 @@ public final class JobSchedulerService extends com.android.server.SystemService
		}
		} else if (Intent.ACTION_PACKAGE_RESTARTED.equals(action)) {
		// possible force-stop
		final int pkgUid = intent.getIntExtra(Intent.EXTRA_UID, -1);
		final String pkgName = intent.getData().getSchemeSpecificPart();
		if (pkgUid != -1) {
		if (DEBUG) {
		Slog.d(TAG, "Removing jobs for pkg " + pkgName + " at uid " + pkgUid);
		}
		cancelJobsForPackageAndUid(pkgName, pkgUid);
		cancelJobsForPackageAndUid(pkgName, pkgUid, "app force stopped");
		}
		}
		}
		@@ -762,13 +760,17 @@ public final class JobSchedulerService extends com.android.server.SystemService
		}
		}

		void cancelJobsForPackageAndUid(String pkgName, int uid) {
		void cancelJobsForPackageAndUid(String pkgName, int uid, String reason) {
		if ("android".equals(pkgName)) {
		Slog.wtfStack(TAG, "Can't cancel all jobs for system package");
		return;
		}
		synchronized (mLock) {
		final List<JobStatus> jobsForUid = mJobs.getJobsByUid(uid);
		for (int i = jobsForUid.size() - 1; i >= 0; i--) {
		final JobStatus job = jobsForUid.get(i);
		if (job.getSourcePackageName().equals(pkgName)) {
		cancelJobImplLocked(job, null, "app force stopped");
		cancelJobImplLocked(job, null, reason);
		}
		}
		}
		@@ -783,8 +785,7 @@ public final class JobSchedulerService extends com.android.server.SystemService
		*/
		public void cancelJobsForUid(int uid, String reason) {
		if (uid == Process.SYSTEM_UID) {
		// This really shouldn't happen.
		Slog.wtfStack(TAG, "cancelJobsForUid() called for system uid");
		Slog.wtfStack(TAG, "Can't cancel all jobs for system uid");
		return;
		}
		synchronized (mLock) {